We all have that special someone in our lives who keeps us on track when we want to lose our cool. Well think of the MRP G4 Aluminum single-chainring guide as that special someone for your chain and chainring. Building upon MRP's famous G3 guide, the G4 upgrades its upper guide to utilize a softer durometer TPU material on the interior walls and ceiling to silence drivetrain chatter.
Sticking to the G series' World Cup proven design, the G4 Aluminum Chainring Guide combines the skid plate and lower guide into one solid piece that can take hit after hit. This integrated skid unit protects important drivetrain parts like your chainrings from being torn apart by hostile rocks and roots.
The MRP G4 Chainring Guide also features MRP's Swingset hardware design which allows you to easily change cranksets without having to remove the guide. The included pulley and G-slide slider block ensures proper chain wrap for quiet, dependable operation in muddy and damp conditions - an important factor when flying through a rutted and rooted section of the trail. The MRP G4 Aluminum will keep both you and your chain on the right track.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $60 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items